﻿using System;
using System.Data;
using System.Data.SqlClient;
using Microsoft.Practices.EnterpriseLibrary.Data.Sql;
using Microsoft.Practices.EnterpriseLibrary.Data;
using Csla;
using System.Collections;
using System.Collections.Generic;
using System.Reflection;

namespace Model
{
    [Serializable()]
    public class GIAPBO : Csla.BusinessBase<GIAPBO>
    {
        #region Business Properties

        private int? _GPID = null;
        public int? GPID
        {
            get { return this._GPID; }
            set { this._GPID = value; PropertyHasChanged("GPID"); }
        }

        private int? _HSID = null;
        public int? HSID
        {
            get { return this._HSID; }
            set { this._HSID = value; PropertyHasChanged("HSID"); }
        }

        private int? _TDID = null;
        public int? TDID
        {
            get { return this._TDID; }
            set { this._TDID = value; PropertyHasChanged("TDID"); }
        }

        private int? _DDID = null;
        public int? DDID
        {
            get { return this._DDID; }
            set { this._DDID = value; PropertyHasChanged("DDID"); }
        }

        private double? _GIAC = 0;
        public double? GIAC
        {
            get { return this._GIAC; }
            set { this._GIAC = value; PropertyHasChanged("GIAC"); }
        }

        private string _ZTD = null;
        public string ZTD
        {
            get { return this._ZTD; }
            set { this._ZTD = value; PropertyHasChanged("ZTD"); }
        }

        private string _ZDD = null;
        public string ZDD
        {
            get { return this._ZDD; }
            set { this._ZDD = value; PropertyHasChanged("ZDD"); }
        }

        private string _GCHU = null;
        public string GCHU
        {
            get { return this._GCHU; }
            set { this._GCHU = value; PropertyHasChanged("GCHU"); }
        }

        private int? _USRC = Session.LoginID;
        public int? USRC
        {
            get { return this._USRC; }
            set { this._USRC = value; PropertyHasChanged("USRC"); }
        }

        private DateTime? _DATC = DateTime.MaxValue;
        public DateTime? DATC
        {
            get { return this._DATC; }
            set { this._DATC = value; PropertyHasChanged("DATC"); }
        }

        private int? _USRM = null;
        public int? USRM
        {
            get { return this._USRM; }
            set { this._USRM = value; PropertyHasChanged("USRM"); }
        }

        private DateTime? _DATM = null;
        public DateTime? DATM
        {
            get { return this._DATM; }
            set { this._DATM = value; PropertyHasChanged("DATM"); }
        }

        private bool? _DELE = false;
        public bool? DELE
        {
            get { return this._DELE; }
            set { this._DELE = value; PropertyHasChanged("DELE"); }
        }

        private int? _STT0 = 0;
        public int? STT0
        {
            get { return _STT0; }
            set { _STT0 = value; PropertyHasChanged("STT0"); }
        }

        protected override object GetIdValue()
        {
            return _GPID.Value;
        }
        #endregion Business Properties
        //==========================================================================

        #region Factory Methods
        public void SetIsNew()
        {
            MarkNew();
        }

        public void SetIsOld()
        {
            MarkOld();
        }

        public void SetIsDirty()
        {
            MarkDirty();
        }

        public object GetValue(string fieldName)
        {
            PropertyInfo propInfo = this.GetType().GetProperty(fieldName);
            return propInfo.GetValue(this, null);
        }

        public void SetValue(string fieldName, object value)
        {
            PropertyInfo propInfo = this.GetType().GetProperty(fieldName);
            propInfo.SetValue(this, value, null);
            MarkDirty();
        }

        private static int newGPID = -1;
        private GIAPBO()
        {
            _GPID = newGPID--;
        }

        public GIAPBO(SqlDataReader dataReader)
        {
            MarkAsChild();
            Fetch(dataReader);
            MarkOld();
        }

        public GIAPBO(SqlDataReader dataReader, bool isRoot)
        {
            if (!isRoot)
                MarkAsChild();
            Fetch(dataReader);
            MarkOld();
        }

        public static GIAPBO NewRootGIAPBO()
        {
            return DataPortal.Create<GIAPBO>(new RootCriteria());
        }

        internal static GIAPBO NewChildGIAPBO()
        {
            return DataPortal.Create<GIAPBO>(new ChildCriteria());
        }

        public static GIAPBO GetRootGIAPBO(int _GPID)
        {
            return DataPortal.Fetch<GIAPBO>(new RootCriteria(_GPID));
        }

        public static GIAPBO GetRootGIAPBOByWhere(string where)
        {
            return DataPortal.Fetch<GIAPBO>(where);
        }

        internal static GIAPBO GetChildGIAPBO(SqlDataReader dataReader)
        {
            return new GIAPBO(dataReader);
        }

        public static void DeleteGIAPBO(int _GPID)
        {
            DataPortal.Delete(new RootCriteria(_GPID));
        }

        public static void DeleteGIAPBO(int _GPID, bool directDelete)
        {
            DataPortal.Delete(new RootCriteria(_GPID, directDelete));
        }
        #endregion Factory Methods
        //==========================================================================

        #region Criteria
        [Serializable()]
        public class RootCriteria
        {
            public int GPID;
            public bool directDelete = false;
            public RootCriteria(int _GPID)
            {
                this.GPID = _GPID;
                this.directDelete = false;
            }

            public RootCriteria(int _GPID, bool directDelete)
            {
                this.GPID = _GPID;
                this.directDelete = directDelete;
            }

            public RootCriteria() { }
        }

        [Serializable()]
        public class ChildCriteria
        {
            public int GPID;
            public bool directDelete = false;
            public ChildCriteria(int _GPID)
            {
                this.GPID = _GPID;
                this.directDelete = false;
            }

            public ChildCriteria(int _GPID, bool directDelete)
            {
                this.GPID = _GPID;
                this.directDelete = directDelete;
            }

            public ChildCriteria() { }
        }
        #endregion Criteria
        //==========================================================================

        #region Create
        [RunLocal]
        private void DataPortal_Create(RootCriteria criteria)
        {
        }

        private void DataPortal_Create(ChildCriteria criteria)
        {
            MarkAsChild();
            ValidationRules.CheckRules();
        }

        #endregion Create
        //==========================================================================

        #region Fetch
        [Transactional(TransactionalTypes.TransactionScope)]
        protected void DataPortal_Fetch(RootCriteria criteria)
        {
            this.Execute_Fetch(criteria);
        }

        protected void DataPortal_Fetch(string where)
        {
            this.Execute_Fetch(where);
        }

        protected void Execute_Fetch(RootCriteria criteria)
        {
            this.This_Fetch(criteria);
        }

        protected void Execute_Fetch(string where)
        {
            this.This_Fetch(where);
        }

        private void This_Fetch(RootCriteria criteria)
        {
            SqlDatabase db = new SqlDatabase(Session.DBConnectionString);
            SqlCommand cmd = (SqlCommand)db.GetStoredProcCommand("GIAPBO_GetBO");
            db.AddInParameter(cmd, "@WhereExpression", SqlDbType.NVarChar, "[GPID] = " + criteria.GPID);
            using (SqlDataReader dataReader = (SqlDataReader)db.ExecuteReader(cmd))
            {
                if (dataReader.Read())
                    Fetch(dataReader);
            }
        }

        private void This_Fetch(string where)
        {
            SqlDatabase db = new SqlDatabase(Session.DBConnectionString);
            SqlCommand cmd = (SqlCommand)db.GetStoredProcCommand("GIAPBO_GetBO");
            db.AddInParameter(cmd, "@WhereExpression", SqlDbType.NVarChar, where);
            using (SqlDataReader dataReader = (SqlDataReader)db.ExecuteReader(cmd))
            {
                if (dataReader.Read())
                    Fetch(dataReader);
            }
        }

        private void Fetch(SqlDataReader dataReader)
        {
            if (!(dataReader["GPID"] is DBNull))
                this._GPID = (int)dataReader["GPID"];
            if (!(dataReader["HSID"] is DBNull))
                this._HSID = (int)dataReader["HSID"];
            if (!(dataReader["TDID"] is DBNull))
                this._TDID = (int)dataReader["TDID"];
            if (!(dataReader["DDID"] is DBNull))
                this._DDID = (int)dataReader["DDID"];
            if (!(dataReader["GIAC"] is DBNull))
                this._GIAC = (double)dataReader["GIAC"];
            if (!(dataReader["ZTD"] is DBNull))
                this._ZTD = (string)dataReader["ZTD"];
            if (!(dataReader["ZDD"] is DBNull))
                this._ZDD = (string)dataReader["ZDD"];
            if (!(dataReader["GCHU"] is DBNull))
                this._GCHU = (string)dataReader["GCHU"];
            if (!(dataReader["USRC"] is DBNull))
                this._USRC = (int)dataReader["USRC"];
            if (!(dataReader["DATC"] is DBNull))
                this._DATC = (DateTime)dataReader["DATC"];
            if (!(dataReader["USRM"] is DBNull))
                this._USRM = (int)dataReader["USRM"];
            if (!(dataReader["DATM"] is DBNull))
                this._DATM = (DateTime)dataReader["DATM"];
            if (!(dataReader["DELE"] is DBNull))
                this._DELE = (bool)dataReader["DELE"];

        }
        #endregion Fetch
        //==========================================================================

        #region Insert
        [Transactional(TransactionalTypes.TransactionScope)]
        protected override void DataPortal_Insert()
        {
            this.Execute_Insert();
        }

        protected void Execute_Insert()
        {
            this.This_Insert();
        }

        private void This_Insert()
        {
            this._USRC = Session.LoginID;
            this._DATC = DateTime.MaxValue;
            this._USRM = null;
            this._DATM = null;
            this._DELE = false;

            SqlDatabase db = new SqlDatabase(Session.DBConnectionString);
            SqlCommand cmd = (SqlCommand)db.GetStoredProcCommand("GIAPBO_InsertBO");
            db.AddInParameter(cmd, "@HSID", SqlDbType.Int, this._HSID);
            db.AddInParameter(cmd, "@TDID", SqlDbType.Int, this._TDID);
            db.AddInParameter(cmd, "@DDID", SqlDbType.Int, this._DDID);
            db.AddInParameter(cmd, "@GIAC", SqlDbType.Float, this._GIAC);
            db.AddInParameter(cmd, "@ZTD", SqlDbType.NVarChar, this._ZTD);
            db.AddInParameter(cmd, "@ZDD", SqlDbType.NVarChar, this._ZDD);
            db.AddInParameter(cmd, "@GCHU", SqlDbType.NVarChar, this._GCHU);
            db.AddInParameter(cmd, "@USRC", SqlDbType.Int, this._USRC);
            db.AddOutParameter(cmd, "@NewGPID", SqlDbType.Int, 10);
            db.AddOutParameter(cmd, "@NewDATC", SqlDbType.DateTime, 4);
            db.ExecuteNonQuery(cmd);
            this._GPID = (int)cmd.Parameters["@NewGPID"].Value;
            this._DATC = (DateTime)cmd.Parameters["@NewDATC"].Value;
        }
        #endregion Insert
        //==========================================================================

        #region Update
        [Transactional(TransactionalTypes.TransactionScope)]
        protected override void DataPortal_Update()
        {
            this.Execute_Update();
        }

        protected void Execute_Update()
        {
            this.This_Update();
        }

        private void This_Update()
        {
            this._USRM = Session.LoginID;
            this._DATM = DateTime.Now;

            SqlDatabase db = new SqlDatabase(Session.DBConnectionString);
            SqlCommand cmd = (SqlCommand)db.GetStoredProcCommand("GIAPBO_UpdateBO");
            db.AddInParameter(cmd, "@GPID", SqlDbType.Int, this._GPID);
            db.AddInParameter(cmd, "@HSID", SqlDbType.Int, this._HSID);
            db.AddInParameter(cmd, "@TDID", SqlDbType.Int, this._TDID);
            db.AddInParameter(cmd, "@DDID", SqlDbType.Int, this._DDID);
            db.AddInParameter(cmd, "@GIAC", SqlDbType.Float, this._GIAC);
            db.AddInParameter(cmd, "@ZTD", SqlDbType.NVarChar, this._ZTD);
            db.AddInParameter(cmd, "@ZDD", SqlDbType.NVarChar, this._ZDD);
            db.AddInParameter(cmd, "@GCHU", SqlDbType.NVarChar, this._GCHU);
            db.AddInParameter(cmd, "@USRM", SqlDbType.Int, this._USRM);
            db.AddInParameter(cmd, "@DELE", SqlDbType.Bit, this._DELE);

            db.AddOutParameter(cmd, "@NewDATM", SqlDbType.DateTime, 4);
            db.ExecuteNonQuery(cmd);

            this._DATM = (DateTime)cmd.Parameters["@NewDATM"].Value;
        }
        #endregion Update
        //==========================================================================

        #region Delete
        [Transactional(TransactionalTypes.TransactionScope)]
        protected void DataPortal_DeleteSelf()
        {
            DataPortal_Delete(new RootCriteria(_GPID.Value));
        }

        private void DataPortal_Delete(RootCriteria criteria)
        {
            this.Execute_Delete(criteria);
        }

        protected void Execute_Delete(RootCriteria criteria)
        {
            SqlDatabase db = new SqlDatabase(Session.DBConnectionString);
            SqlCommand cmd = (SqlCommand)db.GetStoredProcCommand("GIAPBO_DeleteBO");
            db.AddInParameter(cmd, "@DirectDelete", SqlDbType.Bit, criteria.directDelete);
            db.AddInParameter(cmd, "@GPID", SqlDbType.Int, criteria.GPID);
            db.ExecuteNonQuery(cmd);
        }
        #endregion Delete
        //==========================================================================

        #region Internal method
        internal void Insert()
        {
            if (!this.IsDirty) return;
            DataPortal_Insert();
            MarkOld();
        }

        internal void Update()
        {
            if (!this.IsDirty) return;
            DataPortal_Update();
            MarkOld();
        }

        internal void DeleteSelf()
        {
            if (!this.IsDirty) return;
            if (this.IsNew) return;
            DataPortal_Delete(new RootCriteria(_GPID.Value));
            MarkNew();
        }
        #endregion Internal method
        //==========================================================================
    }
}
